USPTO trademark record

BIO CHARGE

Live registered mark · Owner Emerson Electric Co. · Classes 1

Mark details

Owner: Emerson Electric Co.
Serial number: 75276392
Registration number: 2446652
Status: REGISTERED AND RENEWED
Classes: 1 (Chemicals)
Filed: 1997-04-17
Registered: 2001-04-24
Goods / services: septic system enzyme additive

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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